ALEXANDRIA, Va., Aug. 20 -- United States Patent no. 12,392,193, issued on Aug. 19, was assigned to AADG INC. (New Haven, Conn.).
"Adjustable frame with a thermal break" was invented by Daniel Brian Glover (Franklin, Tenn.) and Patrick Middleton (Medina, Tenn.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A frame may comprise three or more portions comprising an upper portion disposed adjacent an upper end of an opening and two side portions disposed along either edge of the opening, and in some cases a lower portion adjacent a lower end of an opening. A first frame segment and the second frame segment are adjustable with respect to each other in order to extend around the thickness of the opening. A third ...